FS32K148HEX0MLFT datasheet(20/101 Pages) NXP

20 / 101 page

NOTE

HSRUN should only be used when frequencies in excess of 80

MHz are required. When using 80 MHz and below, RUN mode

is the recommended operating mode.

Table 12. Power mode transition operating behaviors for S32K14xW series

Symbol

Description

Min.

Typ.

Max.

Unit

tPOR

After a POR event, amount of time from the point VDD

reaches 3.13 V to execution of the first instruction

across the operating temperature range of the chip.

—

375

—

μs

VLPS → RUN

—

μs

STOP1 → RUN

0.07

0.075

0.08

μs

STOP2 → RUN

0.07

0.075

0.08

μs

VLPR → RUN

152

—

208

μs

VLPR → VLPS

μs

VLPS → VLPR

18.8

27.75

μs

RUN → Compute operation

0.72

0.75

0.77

μs

RUN → STOP1

0.35

0.38

0.4

μs

RUN → STOP2

0.2

0.23

0.25

μs

RUN → VLPS

0.3

0.35

0.4

μs

RUN → VLPR

7.6

μs

VLPS → Asynchronous DMA Wakeup

105

110

125

μs

STOP1 → Asynchronous DMA Wakeup

1.1

1.3

μs

STOP2 → Asynchronous DMA Wakeup

1.1

1.3

μs

Pin reset → Code execution

—

255

—

μs

4.7 Power consumption

The following table shows the power consumption targets for the device in various mode

of operations. Attached S32K1xx_Power_Modes _Configuration.xlsx details the modes

used in gathering the power consumption data stated in the following table Table 13. For

full functionality refer to table: Module operation in available power modes of the

Reference Manual

General

S32K1xx Data Sheet, Rev. 14, 08/2021

NXP Semiconductors

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